for signs of abdominal compartment syndrome has become an inexpensive and useful diagnostics tool for identifying complications. An integrated approach to screening and monitoring for intra-abdominal hypertension may improve patient outcomes and decrease hospital costs. Due to the high incidence of intra-abdominal hypertension and abdominal compartment syndrome, it is essential for critical care nurses to regularly monitor intra-abdominal pressure and abdominal per-fusion pressure.